19-element vertical cavity surface emitting laser arrays with inter-vertical cavity surface emitting laser ridge connectors
نویسندگان
چکیده
منابع مشابه
Vertical cavity surface emitting terahertz laser.
Vertical cavity surface emitting terahertz lasers can be realized in conventional semiconductor microcavities with embedded quantum wells in the strong coupling regime. The cavity is to be pumped optically at half the frequency of the 2p exciton state. Once a threshold population of 2p excitons is achieved, a stimulated terahertz transition populates the lower exciton-polariton branch, and the ...
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The goal of this project was to increase the power of vertical cavity surface emitting lasers and to convert their wavelength into the blue/ultraviolet and the infrared for sensing applications. We have increased the power to the multi-watt level and have generated several milliwatts of blue light using optical pumping. Electrical pump has been less successful, but we have identified the proble...
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ژورنال
عنوان ژورنال: Journal of Physics: Photonics
سال: 2020
ISSN: 2515-7647
DOI: 10.1088/2515-7647/abb3b5